April weather forecast
Montvale, NJ

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Weather in April

April in Montvale, New Jersey, is a refreshing spring month, with an average temperature varying between 42.3°F (5.7°C) and 58.6°F (14.8°C).

Temperature

The arrival of April brings a change in Montvale's weather, with average high-temperatures moving from March's chilly 46.6°F (8.1°C) to a refreshing 58.6°F (14.8°C). Throughout the month of April, Montvale observes an average nighttime temperature of 42.3°F (5.7°C).

Humidity

In April, the average relative humidity in Montvale is 71%.

Rainfall

In Montvale, during April, the rain falls for 15.8 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 157.3 rainfall days, and 32.72" (831mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Montvale. April is the last month it regularly snows. During 0.8 snowfall days, in April, Montvale aggregates 0.16" (4mm) of snow. Throughout the year, there are 28 snowfall days, and 13.82" (351mm) of snow is accumulated.

Daylight

The average length of the day in April in Montvale is 13h and 20min.
On the first day of April in Montvale, sunrise is at 6:37 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:52 pm EDT.

Sunshine

In April, the average sunshine in Montvale is 8h.

UV index

The average daily maximum UV index in April in Montvale, New Jersey, is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In April, a daily maximum UV index of 4 leads to the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What is the temperature in April in Montvale?

In Montvale, 58.6°F (14.8°C) is the average high-temperature and 42.3°F (5.7°C) is the average low-temperature during April.

What is the average humidity in April in Montvale?

The average relative humidity in April in Montvale is 71%.

How many days does it rain in April in Montvale?

In Montvale, New Jersey, during April, the rain falls for 15.8 days and regularly aggregates up to 2.8" (71mm) of precipitation.

What is the last month it snows in Montvale?

April is the last month it regularly snows in Montvale, New Jersey. During 0.8 snowfall days, in April, Montvale aggregates 0.16" (4mm) of snow.

What is the average length of the day in April in Montvale?

The average day length in April in Montvale, New Jersey, is 13h and 20min.

When is the sunrise / sunset in April in Montvale?

On the first day of April, sunrise is at 6:37 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:52 pm EDT.

How many hours of sunshine does Montvale have in April?

The average sunshine duration in April in Montvale, New Jersey, is 8h.

What is the UV index reading in April in Montvale?

In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Montvale, NJ

Average temperature in April - Montvale, NJ
  • Average high temperature in April: 58.6°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in April: 42.3°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in April
Montvale, NJ

Average pressure in April - Montvale, NJ
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in April
Montvale, NJ

Average wind speed in April - Montvale, NJ
  • Average wind speed in April: 7.8mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in April
Montvale, NJ

Average humidity in April - Montvale, NJ
  • Average humidity in April: 71%

The months with the highest relative humidity are February and December (78%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in April
Montvale, NJ

Average rainfall in April - Montvale, NJ
  • Average rainfall in April: 2.8"

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in April
Montvale, NJ

Average rainfall days in April - Montvale, NJ
  • Average rainfall days in April: 15.8 days

The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in April
Montvale, NJ

Average snowfall in April - Montvale, NJ
  • Average snowfall in April: 0.16"

The month with the highest snowfall is February (4.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Montvale, NJ

Average snowfall days in April - Montvale, NJ
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Montvale, NJ

Average daylight in April / Average sunshine in April - Montvale, NJ
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in April: 8h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in April
Montvale, NJ

Average sunshine days in April - Montvale, NJ
  • Average sunshine days in April: 12.4 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in April
Montvale, NJ

Average UV index in April - Montvale, NJ
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in April
Montvale, NJ

Average cloud cover in April - Montvale, NJ
  • Average cloud cover in April: 48

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in April
Montvale, NJ

Average visibility in April - Montvale, NJ
  • Average visibility in April: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

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Montvale, New Jersey, USA

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